Learn More
OBJECTIVE To estimate the occurrence and school-level clustering of drug involvement among school-attending adolescent youths in each of seven countries in Latin America, drawing upon evidence from the PACARDO research project, a multinational collaborative epidemiological research study. METHODS During 1999-2000, anonymous self-administered(More)
In this study, the authors probed the latent structure of the adolescent behavioral repertoire (ABR) and estimated its sociodemographic correlates. The authors drew a nationally representative sample of 12,797 school-attending youth from the 7 countries in the PACARDO region of Latin America: Panama, Guatemala, El Salvador, Honduras, Nicaragua, Costa Rica,(More)
  • 1